DEBIAN-CVE-2026-89087

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Source
https://security-tracker.debian.org/tracker/CVE-2026-89087
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-89087.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-89087
Upstream
  • CVE-2026-89087
Published
2026-09-10T20:17:32Z
Modified
2026-09-15T09:03:21Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
[none]
Details

The cstruct package before 6.3.0 for OCaml mishandles indexes.

References

Affected packages

Debian:12 / ocaml-cstruct

Package

Name
ocaml-cstruct
Purl
pkg:deb/debian/ocaml-cstruct?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.1.1-1
6.2.0-1
6.2.0-2
6.2.0-3
6.2.0-4
6.3.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-89087.json"

Debian:13 / ocaml-cstruct

Package

Name
ocaml-cstruct
Purl
pkg:deb/debian/ocaml-cstruct?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-3
6.2.0-4
6.3.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-89087.json"

Debian:14 / ocaml-cstruct

Package

Name
ocaml-cstruct
Purl
pkg:deb/debian/ocaml-cstruct?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.2.0-3
6.2.0-4
6.3.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-89087.json"